Yesterday(Tomorrow) while working on the gitpod-website repo I encountered this twice that the preview results in the following:

When the first time it happend reloading the preview worked as expected but when the seconed time it happend I didn't work at all even after reloading for several times.
It happend randomly on reloading the preview when the change was not automatically reflected.
The workspace ID is: f596cf3d-6905-4fb3-8d71-64f1326e099a
Tomorrow...
so we did not introduce a bug yet 馃槃
Whoops my bad I meant Yesterday from Tomorrow :smile:
Just saw it again today reloading for the first time made it work.
Maybe that's gone with the new deployment including https://github.com/gitpod-io/gitpod/pull/2305
Worth a re-test once we have staging updated! :+1:
The PR is in staging now. Please re-test.
I will post here If a saw this issue again.
Just saw it for a workspace on staging the workspace ID is ef39b2a1-4e58-45ad-8b46-21b920382344 also reloading does not makes it work:

Yes, I can also reproduce it. Thanks.